Michael Browning
@mikebrowning.bsky.social
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Researcher and psychiatrist in Oxford
reposted by
Michael Browning
Ryan Yan Yan
1 day ago
New preprint alert with
@mikebrowning.bsky.social
and Chamith Halahakoon! People have been using computer-based reinforcement learning tasks with affect probes. But to what extent do they reflect real-life affective experience? We tested this with 3 weeks of EMA + RL tasks in 339 participants.
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Pramipexole vs. quetiapine vs. amantadine in TRD. Interesting open label, short term RCT using a surprisingly low dose (I suspect that the reported dose of 37.5mg of pramipexole is a typo and it should be 0.375mg)
www.sciencedirect.com/science/arti...
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Comparative efficacy of antidepressant augmentation with amantadine vs pramipexole in treatment-resistant unipolar depression: A randomised controlled trial
Augmentation strategies for treatment-resistant depression (TRD) are limited, with strongest evidence for atypical antipsychotics. Given emerging insi…
https://www.sciencedirect.com/science/article/pii/S0165032725013333?via%3Dihub
2 months ago
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reposted by
Michael Browning
Quentin Huys
3 months ago
V important meta-analysis
doi.org/10.1001/jama...
: Discontinuation symptoms 1 week post stopping antidepressants was below the threshold for clinically significant discontinuation syndrome. Later worse mood is likely depression relapse
@jfhayes.bsky.social
@sameerjauhar.bsky.social
.
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Incidence and Nature of Antidepressant Discontinuation Symptoms
This systematic review and meta-analysis examines the presence and incidence of discontinuation symptoms in individuals who stop taking antidepressants.
https://doi.org/10.1001/jamapsychiatry.2025.1362
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reposted by
Michael Browning
NIHR Oxford Health Biomedical Research Centre
3 months ago
🎊Recently, colleagues from across the @NIHRresearch Mental Health Translational Research Collaboration (MH-TRC) gathered for a celebration of progress and partnership in mental health research. ➡️
oxfordhealthbrc.nihr.ac.uk/nihr-mental-...
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Our new study published in TheLancetPsych! We found that pramipexole augmentation substantially reduced depressive symptoms in patients with treatment-resistant depression over 48 weeks of treatment. This is an important advance in how we treat depression! 1/6
www.thelancet.com/journals/lan...
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Pramipexole augmentation for the acute phase of treatment-resistant, unipolar depression: a placebo-controlled, double-blind, randomised trial in the UK
In this trial involving participants with treatment-resistant depression, pramipexole augmentation of antidepressant treatment, at a target dose of 2·5 mg, demonstrated a reduction in symptoms relativ...
https://www.thelancet.com/journals/lanpsy/article/PIIS2215-0366(25)00194-4/fulltext
3 months ago
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reposted by
Michael Browning
Quentin Huys
3 months ago
Delighted to announce this position
www.northlondonmentalhealth.nhs.uk/current-vaca...
. It's part of the Mental Health Mission Mood Disorders Research Clinic Network, aiming to support clinical trials in mood disorders in the UK. Should be very interesting!
oxfordhealthbrc.nihr.ac.uk/mhm/mood-dis...
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Current vacancies
https://www.northlondonmentalhealth.nhs.uk/current-vacancies#!/job/v7282311
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reposted by
Michael Browning
Quentin Huys
4 months ago
RELMED.ac.uk
is now open to recruitment. This @wellcometrust.bsky.social-funded study
wellcome.org/research-fun...
will ask whether reinforcement learning tasks are differentially sensitive to dopaminergic and serotonergic antidepressants.
add a skeleton here at some point
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